Collins Cheruiyot

Berufserfahrung von Collins Cheruiyot

• Bis heute 8 Monate, seit Nov. 2023

  iOS Developer

  Safaricom PLC

  Developed an internal iOS app for employees to access company resources like payslips, medical covers, and leave information. Collaborated with UI/UX designers to translate design mockups into functional user interfaces in the app. Worked closely with backend developers to build and consume API endpoints that provide data and functionality for the app. Implemented authentication using MSAL to ensure secure access to sensitive information. Integrated encryption mechanisms to protect user data within the app.

• Bis heute 3 Jahre und 1 Monat, seit Juni 2021

  Apple Platforms Developer

  N/A

  Building and maintaining apps for the Apple platform using Swift and SwiftUI. Implemented Human Interface Guidelines for consistent user experience across Apple platforms. Optimized app performance and stability through bug fixing and performance improvements. Analyzed user feedback and implemented features to enhance user experience. Increased app store conversion rates to above 5% through effective optimization.

• Bis heute 4 Jahre und 1 Monat, seit Juni 2020

  React Native Developer

  Roksia

  Designing, building, and maintaining cross-platform mobile apps, using react native framework, REST API's and digital media. Reviewing code to ensure proper project structure, code follows best javascript practices and apps behave similarly across all devices on both Android and iOS. Improving app performance across all devices by fixing issues and bugs uncovered during testing or from customer feedback.